29338570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{641}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 55468800

約数和(自身を除く): 26130230

約数列:

[1, 2, 5, 10, 23, 46, 115, 199, 230, 398, 641, 995, 1282, 1990, 3205, 4577, 6410, 9154, 14743, 22885, 29486, 45770, 73715, 127559, 147430, 255118, 637795, 1275590, 2933857, 5867714, 14669285, 29338570]

約数ペア:

[(1, 29338570), (2, 14669285), (5, 5867714), (10, 2933857), (23, 1275590), (46, 637795), (115, 255118), (199, 147430), (230, 127559), (398, 73715), (641, 45770), (995, 29486), (1282, 22885), (1990, 14743), (3205, 9154), (4577, 6410)]